trypsin and protease inhibitor family protein / Kunitz family protein. similar to ATDR4 (Arabidopsis thaliana drought-repressed 4) [Arabidopsis thaliana] (TAIR:AT1G73330.1); similar to water-soluble chlorophyll protein precursor [Lepidium virginicum] (GB:BAA19578.2); contains InterPro domain Kunitz inhibitor ST1-like (InterPro:IPR011065); contains InterPro domain Proteinase inhibitor I3, Kunitz legume; (InterPro:IPR002160)